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Side by Side Diff: core/src/fxcrt/fx_arabic.h

Issue 1197643002: Cleanup IFX_BidiChar (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: address comments, similarity 20 Created 5 years, 4 months ago
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1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7 #ifndef CORE_SRC_FXCRT_FX_ARABIC_H_
8 #define CORE_SRC_FXCRT_FX_ARABIC_H_
9
10 #include "../../include/fxcrt/fx_arb.h"
11
12 class CFX_BidiChar final : public IFX_BidiChar {
13 public:
14 CFX_BidiChar();
15 ~CFX_BidiChar() override {}
16
17 void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) override;
18 FX_BOOL AppendChar(FX_WCHAR wch) override;
19 FX_BOOL EndChar() override;
20 int32_t GetBidiInfo(int32_t& iStart, int32_t& iCount) override;
21 void Reset() override;
22
23 private:
24 FX_BOOL m_bSeparateNeutral;
25 int32_t m_iCurStart;
26 int32_t m_iCurCount;
27 int32_t m_iCurBidi;
28 int32_t m_iLastBidi;
29 int32_t m_iLastStart;
30 int32_t m_iLastCount;
31 };
32
33 #endif // CORE_SRC_FXCRT_FX_ARABIC_H_
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